FR2513990A1 - Composition pyrotechnique et dispositifs inflammateurs pyrotechniques - Google Patents

Composition pyrotechnique et dispositifs inflammateurs pyrotechniques Download PDF

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Publication number
FR2513990A1
FR2513990A1 FR8118664A FR8118664A FR2513990A1 FR 2513990 A1 FR2513990 A1 FR 2513990A1 FR 8118664 A FR8118664 A FR 8118664A FR 8118664 A FR8118664 A FR 8118664A FR 2513990 A1 FR2513990 A1 FR 2513990A1
Authority
FR
France
Prior art keywords
pyrotechnic
composition
zirconium
support
boron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8118664A
Other languages
English (en)
French (fr)
Other versions
FR2513990B1 (enrdf_load_stackoverflow
Inventor
Victor Marchandise
Henri Marrot
Lucien Barilero
Christian Picard
Joseph Putot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR8118664A priority Critical patent/FR2513990A1/fr
Priority to DE8282401776T priority patent/DE3271402D1/de
Priority to EP19820401776 priority patent/EP0076746B1/fr
Publication of FR2513990A1 publication Critical patent/FR2513990A1/fr
Application granted granted Critical
Publication of FR2513990B1 publication Critical patent/FR2513990B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/04—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic nitrogen-oxygen salt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F42B3/125—Bridge initiators characterised by the configuration of the bridge initiator case
    • F42B3/127—Bridge initiators characterised by the configuration of the bridge initiator case the case having burst direction defining elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Air Bags (AREA)
FR8118664A 1981-10-05 1981-10-05 Composition pyrotechnique et dispositifs inflammateurs pyrotechniques Granted FR2513990A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8118664A FR2513990A1 (fr) 1981-10-05 1981-10-05 Composition pyrotechnique et dispositifs inflammateurs pyrotechniques
DE8282401776T DE3271402D1 (en) 1981-10-05 1982-09-30 Pyrotechnical compound and pyrotechnical ignition devices
EP19820401776 EP0076746B1 (fr) 1981-10-05 1982-09-30 Composition pyrotechnique et dispositifs inflammateurs pyrotechniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8118664A FR2513990A1 (fr) 1981-10-05 1981-10-05 Composition pyrotechnique et dispositifs inflammateurs pyrotechniques

Publications (2)

Publication Number Publication Date
FR2513990A1 true FR2513990A1 (fr) 1983-04-08
FR2513990B1 FR2513990B1 (enrdf_load_stackoverflow) 1983-12-23

Family

ID=9262720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8118664A Granted FR2513990A1 (fr) 1981-10-05 1981-10-05 Composition pyrotechnique et dispositifs inflammateurs pyrotechniques

Country Status (3)

Country Link
EP (1) EP0076746B1 (enrdf_load_stackoverflow)
DE (1) DE3271402D1 (enrdf_load_stackoverflow)
FR (1) FR2513990A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599361B1 (fr) * 1986-05-27 1991-10-04 Survilliers Nle Cartoucherie Composition pyrotechnique pour inflammateur et allumeur electrique de securite, inflammateur et allumeur ainsi obtenus
DE4113319A1 (de) * 1991-04-24 1992-10-29 Dynamit Nobel Ag Bruecken-zuendmittel
RU2133725C1 (ru) * 1996-11-04 1999-07-27 Научно-исследовательский институт прикладной химии Воспламенительное устройство для ракетных топлив
CA2230574C (en) * 1997-02-26 2005-12-20 Alliant Techsystems Inc. Through bulkhead initiator
US6941868B2 (en) * 2003-06-26 2005-09-13 Autoliv Asp, Inc. Single increment initiator charge
US6905562B2 (en) * 2003-09-04 2005-06-14 Autoliv Asp, Inc. Low density slurry bridge mix
WO2025050138A1 (en) * 2023-08-22 2025-03-06 Cobra Firing Systems Embedded electronic firework igniter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336004C (de) * 1920-01-20 1921-04-20 Geka Werke Offenbach Dr Gottli Verfahren zur Herstellung von rauch- und geruchlosen, spektralreinen Blitzlichtpulvern von hoher Abbrennungsgeschwindigkeit
DE2236380A1 (de) * 1972-07-25 1974-03-21 Thiokol Chemical Corp Gaserzeugungsvorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336004C (de) * 1920-01-20 1921-04-20 Geka Werke Offenbach Dr Gottli Verfahren zur Herstellung von rauch- und geruchlosen, spektralreinen Blitzlichtpulvern von hoher Abbrennungsgeschwindigkeit
DE2236380A1 (de) * 1972-07-25 1974-03-21 Thiokol Chemical Corp Gaserzeugungsvorrichtung

Also Published As

Publication number Publication date
FR2513990B1 (enrdf_load_stackoverflow) 1983-12-23
DE3271402D1 (en) 1986-07-03
EP0076746B1 (fr) 1986-05-28
EP0076746A2 (fr) 1983-04-13
EP0076746A3 (en) 1984-03-28

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